Trezor warns that CryptoBilis's Safe 5 carries a hardware Trojan risk.

Trezor has stated that the Safe 5 hardware wallets sold by Southeast Asian reseller CryptoBilis have been infected with a hardware trojan capable of reading and distributing mnemonic phrases. Trezor advises users who purchased their devices through CryptoBilis after March 2026 to migrate their assets to a new wallet as soon as possible and to avoid entering their existing mnemonic phrases on suspicious devices. Trezor removed CryptoBilis from its list of official resellers on October 9th.